基于Web的数据仓库技术

本文的目的是对基于Web的数据仓库技术进行回顾，探讨数据仓库当前形式的局限性，然后引入基于Web的数据仓库技术，并介绍企业如何利用它来克服传统数据仓库的不足。给出一个模型使读者更容易理解基于Web数据仓库的构成。本文也讨论了企业在采用这项技术过程中可能面临的挑战及对策。

Web-based Data Warehousing

The purpose of this article is to provide an overview of Web-based data warehousing, beginning with the discussion of the limitations of data warehousing in its current form, it then introduces Web-based data warehousing and illustrates how it can be used by organizations to overcome the limitations of traditional data warehousing. A model is provided to further readers' understanding of the components of Web-based data warehousing. Several challengers existing in the implementation and their potential solutions are also discussed in this article.